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View Full Version : Jeep Wrangler 2021 KTAG read EDC17C69



exstrigen
16th November, 2023, 05:15 PM
Hello guys,

So I have this car and i need to read just the map. HW and SW from it. I have a KTAG clone. The ECU is EDC17C69 and the protocol i choose is IROM TC1793 FAL TPROT(P655).
And then KTAG says that the ECU IS UNKNOWN to choose the protocol to read and make full backup. But I need the MICRO(Maps) only. I have the backup file but i can do nothing with it. Any suggestion, help anyone?

sdtsedat
16th November, 2023, 05:55 PM
You need select MPC for maps

exstrigen
16th November, 2023, 07:02 PM
Yes, i select it, but then KTAG says ECU IS UNKNOWN and offers just full backup Sir

peechie
17th November, 2023, 06:34 AM
I doubt KTAG clone will have the password for a 2021 EDC17C69, try with a newer tool

ayllon308
4th December, 2023, 01:34 AM
pcmflash sm2pro clon read ok modul 71 no open ecu

lsdlsd88
4th December, 2023, 10:28 AM
pcmflash sm2pro clon read ok modul 71 no open ecu

not on a tprot14 2021. need updated tools.